KR100226320B1 - 탈자화 회로 및 전류 제한 장치 - Google Patents

탈자화 회로 및 전류 제한 장치 Download PDF

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Publication number
KR100226320B1
KR100226320B1 KR1019960012093A KR19960012093A KR100226320B1 KR 100226320 B1 KR100226320 B1 KR 100226320B1 KR 1019960012093 A KR1019960012093 A KR 1019960012093A KR 19960012093 A KR19960012093 A KR 19960012093A KR 100226320 B1 KR100226320 B1 KR 100226320B1
Authority
KR
South Korea
Prior art keywords
temperature characteristic
characteristic thermistor
switch
negative temperature
thermally actuated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
KR1019960012093A
Other languages
English (en)
Korean (ko)
Other versions
KR960040027A (ko
Inventor
유타카 이케다
유이치 다카오카
Original Assignee
무라타 야스타카
가부시키가이샤 무라타 세이사쿠쇼
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 무라타 야스타카, 가부시키가이샤 무라타 세이사쿠쇼 filed Critical 무라타 야스타카
Publication of KR960040027A publication Critical patent/KR960040027A/ko
Application granted granted Critical
Publication of KR100226320B1 publication Critical patent/KR100226320B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/047—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using a temperature responsive switch
    • H02H5/048—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using a temperature responsive switch additionally responsive to excess current due to heating of the switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/29—Picture reproducers using cathode ray tubes using demagnetisation or compensation of external magnetic fields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/504—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by thermal means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/02—Electrothermal relays wherein the thermally-sensitive member is heated indirectly, e.g. resistively, inductively

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Thermally Actuated Switches (AREA)
KR1019960012093A 1995-04-20 1996-04-20 탈자화 회로 및 전류 제한 장치 Expired - Fee Related KR100226320B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7095118A JPH08294135A (ja) 1995-04-20 1995-04-20 消磁回路及び電流制限装置
JP7-95118 1995-04-20

Publications (2)

Publication Number Publication Date
KR960040027A KR960040027A (ko) 1996-11-25
KR100226320B1 true KR100226320B1 (ko) 1999-10-15

Family

ID=14128930

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960012093A Expired - Fee Related KR100226320B1 (ko) 1995-04-20 1996-04-20 탈자화 회로 및 전류 제한 장치

Country Status (6)

Country Link
US (1) US5923520A (enrdf_load_stackoverflow)
EP (2) EP0898428B1 (enrdf_load_stackoverflow)
JP (1) JPH08294135A (enrdf_load_stackoverflow)
KR (1) KR100226320B1 (enrdf_load_stackoverflow)
DE (2) DE69603772T2 (enrdf_load_stackoverflow)
TW (1) TW359940B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11189236B2 (en) 2017-04-04 2021-11-30 Samsung Electronics Co., Ltd. Power stabilization circuit which cancels noise of relay and display device to which same is applied

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3275689B2 (ja) * 1996-02-19 2002-04-15 株式会社村田製作所 消磁回路および消磁回路用部品
US20040179321A1 (en) * 2003-03-11 2004-09-16 Tok-Chin Woo Degaussing circuit for cathode ray tube
GB2433847A (en) * 2005-12-29 2007-07-04 Tyco Electronics Heat operated electrical isolator
FI120926B (fi) * 2008-01-25 2010-04-30 Abb Oy Kuormituksenvalvontalaitteisto
JP5000540B2 (ja) * 2008-01-31 2012-08-15 新光電気工業株式会社 スイッチング機能付配線基板
CN101516034B (zh) * 2009-03-31 2010-08-04 深圳创维－Rgb电子有限公司 一种消磁电路及电视机
RU2404471C1 (ru) * 2009-11-18 2010-11-20 Закрытое акционерное общество "Газприборавтоматикасервис" Устройство локального размагничивания трубопроводов
KR101109452B1 (ko) * 2010-03-31 2012-01-31 현대제철 주식회사 압연 롤러의 탈자화 장치
KR101400565B1 (ko) * 2013-07-18 2014-05-27 경성산업(주) 강재의 탈자장치
CN111902902B (zh) * 2018-03-23 2023-05-16 松下知识产权经营株式会社 电磁继电器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944870A (en) * 1967-12-08 1976-03-16 Texas Instruments Incorporated Degaussing circuit for color television receivers
US4092573A (en) * 1975-12-22 1978-05-30 Texas Instruments Incorporated Motor starting and protecting apparatus
JPS5726982A (en) * 1980-07-25 1982-02-13 Hitachi Ltd Automatic demagnetizer
DE3112556A1 (de) * 1981-03-30 1982-10-14 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum zweipoligen zu- oder abschalten eines verbrauchers und bauelementekombination fuer diese schaltungsanordnung
JPS60233989A (ja) * 1984-05-04 1985-11-20 Matsushita Electric Ind Co Ltd 消磁装置
DE3818070A1 (de) * 1988-05-27 1989-12-07 Stiebel Eltron Gmbh & Co Kg Sicherheitstemperaturbegrenzer
JPH025323A (ja) * 1988-06-24 1990-01-10 Mitsubishi Electric Corp リレー回路
DE4041484A1 (de) * 1990-12-22 1992-06-25 Thomson Brandt Gmbh Entmagnetisierungsschaltung fuer die bildroehre in einem fernsehempfaenger
DE9214940U1 (de) * 1992-11-03 1992-12-17 Thermik Geraetebau Gmbh, 7530 Pforzheim Temperaturwächter
JP3275689B2 (ja) * 1996-02-19 2002-04-15 株式会社村田製作所 消磁回路および消磁回路用部品

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11189236B2 (en) 2017-04-04 2021-11-30 Samsung Electronics Co., Ltd. Power stabilization circuit which cancels noise of relay and display device to which same is applied

Also Published As

Publication number Publication date
DE69603772D1 (de) 1999-09-23
EP0898428B1 (en) 2007-01-24
KR960040027A (ko) 1996-11-25
TW359940B (en) 1999-06-01
EP0739145B1 (en) 1999-08-18
DE69636871D1 (de) 2007-03-15
US5923520A (en) 1999-07-13
JPH08294135A (ja) 1996-11-05
EP0739145A3 (enrdf_load_stackoverflow) 1996-12-04
EP0898428A2 (en) 1999-02-24
EP0739145A2 (en) 1996-10-23
DE69603772T2 (de) 1999-12-09
DE69636871T2 (de) 2007-12-20
EP0898428A3 (en) 1999-03-24

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